Montenegro

Dangerous curvy mountainous road which rarely permit speeds over 30km/h., located in Montenegro, with a total length of 38km, between the cities of Cetinje and Kotor. The most challenging part of the road is a short 8.3km stretch with 16 hairpin turns called Kotor Serpentine. It’s one of the most famous hairpinned roads in the world.

The Kanjon Tare (Tara River Canyon), is the longest canyon in Montenegro and Europe and the second-longest in the world. It is 82 kilometers long and is 1,300 meters at its deepest. The canyon is protected as a UNESCO World Heritage Site, and is located in the Durmitor national park, in the northwestern Montenegro.

Prevoj Trešnjevik is a high mountain pass at an elevation of 1.568m (5,144ft) above the sea level, located in eastern Montenegro. The road is pretty narrow. This is an exquisite winding mountain drive with sharp and blind curves and hairpin switchbacks leading the traveler over the mountains.

The road running within the Moraca River Canyon is one of the most spectacular roads in the world. Located in Montenegro, the road traversing the canyon is called E65. Riddled with countless cliff-side bends and tunnels, this road is basically out to get you, but if you survive you’ll be blown away by the beauty of the landscape that surrounds you.

The Monastery of Ostrog is an incredible building cut into an almost vertical cliff face high up in the hills at an elevation of 851m above the sea level located high up in the large rock of Ostroška Greda, in Montenegro. The road up is a properly vertigo inducing, with only spaced rocks to stop you plunging over the edge.

The Adriatic Highway is an asphalted road in Croatia, along the eastern coast of the Adriatic Sea. The road, part of the European route E65, runs along the coast of Croatia, Bosnia and Herzegovina, and Montenegro. It's one of the best coastal drives in the world.

Orjenska Lovka – Crkvice road is an old tarmac road from the time of the Austro-Hungarian monarchy at the foot of Mount Orjen in the border of Herceg Novi and Kotor, in the subadriatic Dinarides, Montenegro.